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Patent Searching and Data


Matches 1,201 - 1,250 out of 1,499

Document Document Title
JPS5784763A  
JPS5782713U  
JPS5772729U  
JPS5717379B2
Two P-channel MOS devices and two N-channel MOS devices are interconnected in a manner to provide a polarity reversal circuit. The circuit contains two input terminals and two output terminals. One of the output terminals is designated a...  
JPS5713729Y2  
JPS5745201U  
JPS5745181U  
JPS5743583U  
JPS5710653B2  
JPS5710654B2  
JPS5736737U  
JPS5731033U  
JPS5717227U  
JPS571945Y2  
JPS5652754Y2  
JPS5643040Y2  
JPS56123736A  
JPS5639485B2  
JPS56112895A
PURPOSE:To eliminate an accident at the time of starting by a method wherein a freezer provided with a rotating machine which operates as a motor at the time of starting and as a generator after the starting and a controller are connecte...  
JPS56113449U  
JPS5634530Y2  
JPS5686734U  
JPS5629444B1  
JPS5680630U  
JPS5671037U  
JPS5658467U  
JPS5619586Y2  
JPS5651438U  
JPS5648237U  
JPS569332Y2  
JPS5615139A  
JPS566214B2  
JPS5615201U  
JPS5615246U  
JPS5615247U  
JPS565488Y2  
JPS55165582A
PURPOSE: To promptly correct erring connections with battery terminals of voltage different from rated voltage in a distributing system with different voltages by a method in which the oad of the distributing system is interrupted from p...  
JPS5549800B1  
JPS55166127U  
JPS55153228A
The protection circuit, for a vehicle, detects when the battery has been connected with the wrong polarity by using a diode to shunt the series combination of the battery and an overcurrent circuit breaker. The circuit breaker disconnect...  
JPS55141922A
The power supply comprises a circuit-breaker device whose winding 20 controls a magnetic circuit 21 able to unlock the normally closed contacts 211 and 212, but normally stressed on opening. A thyristor 16 is mounted between the local ea...  
JPS5547118Y2  
JPS55150641U  
JPS5539980B2  
JPS55122437U
A network protector relay having trip characteristics which respond not only to the direction of the flow of positive-sequence power through the breaker outwardly of the network but which will respond to unbalanced and simultaneous fault...  
JPS55120244U  
JPS5532015B2  
JPS5533806Y2  
JPS55112434U  
JPS5532285Y2  

Matches 1,201 - 1,250 out of 1,499